Multi-Scale Modeling of Vision-Guided Remodeling and Age-Dependent Growth of the Tree Shrew Sclera During Eye Development and Lens-Induced Myopia [0.03%]
基于视觉的树鼩眼轴发育和屈光不正过程中巩膜多尺度模型构建及年龄相关性变化研究
Rafael Grytz,Mustapha El Hamdaoui
Rafael Grytz
The sclera uses unknown mechanisms to match the eye's axial length to its optics during development, producing eyes with good focus (emmetropia). A myopic eye is too long for its own optics. We propose a multi-scale computational model to s...
Solid tumors are poroelastic solids with a chemo-mechanical feedback on growth [0.03%]
坚实的肿瘤是多孔弹性体且其生长会收到化学-机械反馈的影响
D Ambrosi,S Pezzuto,D Riccobelli et al.
D Ambrosi et al.
The experimental evidence that a feedback exists between growth and stress in tumors poses challenging questions. First, the rheological properties (the "constitutive equations") of aggregates of malignant cells are still a matter of debate...
A Note on Evaluation of Temporal Derivative of Hypersingular Integrals over Open Surface with Propagating Contour [0.03%]
论开放曲面上含传播曲线的超奇异积分时间导数的计算
Dawid Jaworski,Aleksandr Linkov,Liliana Rybarska-Rusinek
Dawid Jaworski
The short note concerns with elasticity problems involving singular and hypersingular integrals over open surfaces, specifically cracks, with the contour propagating in time. Noting that near a smooth part of a propagating contour the state...
Effect of the boundary conditions and influence of the rotational inertia on the vibrational modes of an elastic ring [0.03%]
边界条件的影响以及刚性回转惯量对弹性环振动模式的影响
Nicolas Clauvelin,Wilma K Olson,Irwin Tobias
Nicolas Clauvelin
We present the small-amplitude vibrations of a circular elastic ring with periodic and clamped boundary conditions. We model the rod as an inextensible, isotropic, naturally straight Kirchhoff elastic rod and obtain the vibrational modes of...
G Yang,J Kabel,B van Rietbergen et al.
G Yang et al.
A method of data analysis for a set of elastic constant measurements is applied to data bases for wood and cancellous bone. For these materials the identification of the type of elastic symmetry is complicated by the variable composition of...